I vouch for imapsync. Have used it in the past with quite a big amount
Ah, thanks x0!
Also if you have fs access on both servers, and you are using maildir,
plain rsync works just as well.
no, I've not fs access on both servers! :-/
If you want to preserve IMAP UID:s and possibly also POP3 UIDL:s then
dsync is the only tool that can do it.
With every other tool you will face end users needing to invalidate
their local caches and
redownloading all headers if not also all mail bodies.
Can I use this tool even if I do not know the other remote server
Many thanks to all!!
n o p r o v a r e n o f a r e o n o n f a r e n o n c e p r o v a r e